package com.example.mam.mapper;

import com.example.mam.entity.Master;

public interface MasterMapper {
    int deleteByPrimaryKey(Long id);

    int insert(Master record);

    int insertSelective(Master record);

    Master selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Master record);

    int updateByPrimaryKey(Master record);

    Master  selectMasterByLogin(Long login);



}